Hongxing Melted Flux

introduce
The flux made by dissolving the prepared raw material in the electric furnace and grinding it after cooling is called melting flux.
Melting flux is cooled rapidly after melting and is usually glassy.
Alloying elements cannot be added in large quantities in the melting flux, but Mn and Si can be transferred to the welding metal by metallurgical reaction.
function
Melting flux has more functions. After welding, the oxide on the surface can be removed, the melting point and surface tension of the solder can be reduced, and the temperature of the welding can be reached as far as possible. Secondly, it can also protect the weld when the metal is in liquid form from the harmful gases in the surrounding atmosphere, and the liquid stitch will quickly fill the seam.
When using melting flux, we should pay attention to that the melting point of flux is not too high, otherwise it will be easy to melt and so on. Beautiful welding forming, good slag removal performance, high efficiency.
Scope of application
The products are used in building electroslag pressure welding, steel structure, pressure vessel, chemical industry, pipeline, boiler, shipbuilding and other carbon steel, low carbon steel and low alloy steel welding.